[INFO] fetching crate generic-newton 0.1.1...
[INFO] testing generic-newton-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate generic-newton 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate generic-newton 0.1.1
[INFO] finished tweaking crates.io crate generic-newton 0.1.1
[INFO] tweaked toml for crates.io crate generic-newton 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate generic-newton 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b761f31addbd1d5790fb270c805f609f9d2d9d63c64f6a0fbecba65c0f95d28
[INFO] running `Command { std: "docker" "start" "-a" "3b761f31addbd1d5790fb270c805f609f9d2d9d63c64f6a0fbecba65c0f95d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b761f31addbd1d5790fb270c805f609f9d2d9d63c64f6a0fbecba65c0f95d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b761f31addbd1d5790fb270c805f609f9d2d9d63c64f6a0fbecba65c0f95d28", kill_on_drop: false }`
[INFO] [stdout] 3b761f31addbd1d5790fb270c805f609f9d2d9d63c64f6a0fbecba65c0f95d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e837be0b67df8ff867a82af3d261ca717bccd00c8f9ad430372f40d9cc7a233
[INFO] running `Command { std: "docker" "start" "-a" "5e837be0b67df8ff867a82af3d261ca717bccd00c8f9ad430372f40d9cc7a233", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-newton v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "5e837be0b67df8ff867a82af3d261ca717bccd00c8f9ad430372f40d9cc7a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e837be0b67df8ff867a82af3d261ca717bccd00c8f9ad430372f40d9cc7a233", kill_on_drop: false }`
[INFO] [stdout] 5e837be0b67df8ff867a82af3d261ca717bccd00c8f9ad430372f40d9cc7a233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a2215b595ee56707a8afd30f5976e65de8c4936cfadd188d979d90b5d64f0cd
[INFO] running `Command { std: "docker" "start" "-a" "3a2215b595ee56707a8afd30f5976e65de8c4936cfadd188d979d90b5d64f0cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-newton v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "3a2215b595ee56707a8afd30f5976e65de8c4936cfadd188d979d90b5d64f0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2215b595ee56707a8afd30f5976e65de8c4936cfadd188d979d90b5d64f0cd", kill_on_drop: false }`
[INFO] [stdout] 3a2215b595ee56707a8afd30f5976e65de8c4936cfadd188d979d90b5d64f0cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7eb13e742621161ce654f5a555d80027c757a42ba8c7cc0f3d4fb485ab5ccf8
[INFO] running `Command { std: "docker" "start" "-a" "d7eb13e742621161ce654f5a555d80027c757a42ba8c7cc0f3d4fb485ab5ccf8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/generic_newton-fc2dd0b88b3f6dca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::is_generic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests generic_newton
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Newton (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7eb13e742621161ce654f5a555d80027c757a42ba8c7cc0f3d4fb485ab5ccf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7eb13e742621161ce654f5a555d80027c757a42ba8c7cc0f3d4fb485ab5ccf8", kill_on_drop: false }`
[INFO] [stdout] d7eb13e742621161ce654f5a555d80027c757a42ba8c7cc0f3d4fb485ab5ccf8